ALEXANDRIA, Va., June 12 -- United States Patent no. 12,298,989, issued on May 13, was assigned to Capital One Services LLC (McLean, Va.).

"Determining data shifts using changepoint detection in time series datasets" was invented by Simone Feroce (McLean, Va.), Doug Johnson (McLean, Va.), Fei Tong (Allen, Texas) and Yingru Xu (Frisco, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Methods and systems are described herein for determining data shifts using change point detection in time series datasets. The system receives, from a change point modelling system, a first model and a plurality of change points detected within a time series dataset using the first model. The system generates, for each change...